<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="referrer" content="no-referrer">
    <!-- <meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests"> -->
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" name="viewport" />
    
    <title>后台管理系统</title>
    
    <link rel="icon" type="image/x-icon" href="static/img/logo_.png">
  </head>
  <body>
    <div id="app"></div>
    <!-- built files will be auto injected -->
  </body>
</html>
